US Bridges

US 181 SB over FM 2986 (wildcat Dr)

Fair

San Patricio County, Texas · 0.45 MI NE of FM 893 · Structure no. 162050010104040

Built
1971
54 years old, rebuilt 2002
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
860 ft
7 main spans
Daily traffic
16,258
2022 count
Owner
State
State Highway Agency

About this bridge

US 181 SB over FM 2986 (wildcat Dr) is a prestressed concrete stringer/multi-beam or girder carrying US 181 SB over FM 2986 (wildcat Dr) in San Patricio County, Texas. It was built in 1971 and reconstructed in 2002, so it is 54 years old, older than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 16,258 vehicles a day, roughly 8% of them trucks, projected to reach 31,350 by 2033. The structure is 860 ft (262.1 m) long and 74 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUS 181 SB
CrossesFM 2986 (wildcat Dr)
Location0.45 MI NE of FM 893
RouteU.S. Route 181
StateTexas
Coordinates27.88103, -97.3192
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating31 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans7 (+3 approach)
Design loadHS 20
Structure length860 ft (262.1 m)
Longest span119 ft (36.3 m)
Deck width74 ft (22.6 m)
Roadway width59 ft (18 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,258 (2022)
Projected traffic31,350 by 2033
Trucks8%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US 181 SB over FM 2986 (wildcat Dr) built?

It was built in 1971, making it 54 years old in 2025. It was reconstructed in 2002.

What condition is US 181 SB over FM 2986 (wildcat Dr) in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2024.

How much traffic does US 181 SB over FM 2986 (wildcat Dr) carry?

About 16,258 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is US 181 SB over FM 2986 (wildcat Dr)?

The structure is 860 ft (262.1 m) long with a longest span of 119 ft (36.3 m) and a deck 74 ft wide.

Who owns US 181 SB over FM 2986 (wildcat Dr)?

It is owned by the State Highway Agency.